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<li class="navelem"><a class="el" href="namespaceExiv2.html">Exiv2</a></li><li class="navelem"><a class="el" href="namespaceExiv2_1_1Internal.html">Internal</a></li><li class="navelem"><a class="el" href="classExiv2_1_1Internal_1_1CrwMap.html">CrwMap</a></li> </ul>
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<a href="#pub-static-methods">Static Public Member Functions</a> |
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<div class="title">Exiv2::Internal::CrwMap Class Reference</div> </div>
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<p>Static class providing mapping functionality from CRW entries to image metadata and vice versa.
<a href="classExiv2_1_1Internal_1_1CrwMap.html#details">More...</a></p>
<p><code>#include <crwimage_int.hpp></code></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-static-methods"></a>
Static Public Member Functions</h2></td></tr>
<tr class="memitem:a8abc0f4c524faf5c50e924e32d1ce4aa"><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="classExiv2_1_1Internal_1_1CrwMap.html#a8abc0f4c524faf5c50e924e32d1ce4aa">decode</a> (const <a class="el" href="classExiv2_1_1Internal_1_1CiffComponent.html">CiffComponent</a> &ciffComponent, <a class="el" href="classExiv2_1_1Image.html">Image</a> &image, <a class="el" href="namespaceExiv2.html#a94c225faf6d6c611a3828fae1c28efa6">ByteOrder</a> byteOrder)</td></tr>
<tr class="memdesc:a8abc0f4c524faf5c50e924e32d1ce4aa"><td class="mdescLeft"> </td><td class="mdescRight">Decode image metadata from a CRW entry, convert and add it to the image metadata. This function converts only one CRW component. <a href="#a8abc0f4c524faf5c50e924e32d1ce4aa">More...</a><br /></td></tr>
<tr class="separator:a8abc0f4c524faf5c50e924e32d1ce4aa"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:abe05b6fe8d83c440acd29e98640451dc"><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="classExiv2_1_1Internal_1_1CrwMap.html#abe05b6fe8d83c440acd29e98640451dc">encode</a> (<a class="el" href="classExiv2_1_1Internal_1_1CiffHeader.html">CiffHeader</a> *pHead, const <a class="el" href="classExiv2_1_1Image.html">Image</a> &image)</td></tr>
<tr class="memdesc:abe05b6fe8d83c440acd29e98640451dc"><td class="mdescLeft"> </td><td class="mdescRight">Encode image metadata from <em>image</em> into the CRW parse tree. This function converts all Exif metadata that Exiv2 can convert to CRW format, in a loop through the entries of the mapping table. <a href="#abe05b6fe8d83c440acd29e98640451dc">More...</a><br /></td></tr>
<tr class="separator:abe05b6fe8d83c440acd29e98640451dc"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ae8e294d1437f8087521e7566e298f79b"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ae8e294d1437f8087521e7566e298f79b"></a>
static void </td><td class="memItemRight" valign="bottom"><a class="el" href="classExiv2_1_1Internal_1_1CrwMap.html#ae8e294d1437f8087521e7566e298f79b">loadStack</a> (<a class="el" href="namespaceExiv2_1_1Internal.html#aa296ba0574089411f0b5f2ab9c8fab27">CrwDirs</a> &crwDirs, uint16_t crwDir)</td></tr>
<tr class="memdesc:ae8e294d1437f8087521e7566e298f79b"><td class="mdescLeft"> </td><td class="mdescRight">Load the stack: loop through the CRW subdirs hierarchy and push all directories on the path from <em>crwDir</em> to root onto the stack <em>crwDirs</em>. Requires the subdirs array to be arranged in bottom-up order to be able to finish in only one pass. <br /></td></tr>
<tr class="separator:ae8e294d1437f8087521e7566e298f79b"><td class="memSeparator" colspan="2"> </td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Static class providing mapping functionality from CRW entries to image metadata and vice versa. </p>
</div><h2 class="groupheader">Member Function Documentation</h2>
<a class="anchor" id="a8abc0f4c524faf5c50e924e32d1ce4aa"></a>
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<td class="memname">void Exiv2::Internal::CrwMap::decode </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classExiv2_1_1Internal_1_1CiffComponent.html">CiffComponent</a> & </td>
<td class="paramname"><em>ciffComponent</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classExiv2_1_1Image.html">Image</a> & </td>
<td class="paramname"><em>image</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="namespaceExiv2.html#a94c225faf6d6c611a3828fae1c28efa6">ByteOrder</a> </td>
<td class="paramname"><em>byteOrder</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
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<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">static</span></span> </td>
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<p>Decode image metadata from a CRW entry, convert and add it to the image metadata. This function converts only one CRW component. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">ciffComponent</td><td>Source CIFF entry </td></tr>
<tr><td class="paramname">image</td><td>Destination image for the metadata </td></tr>
<tr><td class="paramname">byteOrder</td><td>Byte order in which the data of the entry is encoded </td></tr>
</table>
</dd>
</dl>
<p>References <a class="el" href="classExiv2_1_1Internal_1_1CiffComponent.html#ac60ae649ccb6bd44f04979c4f6e33252">Exiv2::Internal::CiffComponent::dir()</a>, <a class="el" href="classExiv2_1_1Internal_1_1CiffComponent.html#ad370128bddf89b0c4ec43783f3e7bdae">Exiv2::Internal::CiffComponent::tagId()</a>, and <a class="el" href="structExiv2_1_1Internal_1_1CrwMapping.html#a22e026f16d60a4188a8ca7120def0381">Exiv2::Internal::CrwMapping::toExif_</a>.</p>
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<td class="memname">void Exiv2::Internal::CrwMap::encode </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classExiv2_1_1Internal_1_1CiffHeader.html">CiffHeader</a> * </td>
<td class="paramname"><em>pHead</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classExiv2_1_1Image.html">Image</a> & </td>
<td class="paramname"><em>image</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
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<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">static</span></span> </td>
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<p>Encode image metadata from <em>image</em> into the CRW parse tree. This function converts all Exif metadata that Exiv2 can convert to CRW format, in a loop through the entries of the mapping table. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">pHead</td><td>Destination parse tree. </td></tr>
<tr><td class="paramname">image</td><td>Source image containing the metadata. </td></tr>
</table>
</dd>
</dl>
<p>References <a class="el" href="structExiv2_1_1Internal_1_1CrwMapping.html#a2f451f1f58068991537170a5b3664de4">Exiv2::Internal::CrwMapping::ifdId_</a>.</p>
<p>Referenced by <a class="el" href="classExiv2_1_1CrwParser.html#a315bf9d2eda81fa73580b5c184410edb">Exiv2::CrwParser::encode()</a>.</p>
</div>
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<hr/>The documentation for this class was generated from the following files:<ul>
<li><a class="el" href="crwimage__int_8hpp.html">crwimage_int.hpp</a></li>
<li>crwimage.cpp</li>
</ul>
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